{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["place of death", "education institution", "education degree", "place of birth"], "input": "Gwen Jackson (born October 23, 1980) is a former WNBA player who played for the Phoenix Mercury. She also played for the San Antonio Silver Stars. She was the sixth overall pick in the 2003 WNBA Draft. She attended the University of Tennessee, main campus of Tennessee."}
{"place of death": [], "education institution": [{"subject": "Gwen Jackson", "object": "University of Tennessee, main campus"}], "education degree": [], "place of birth": []}